FirePro M4000 vs Radeon Pro V340 MxGPU

If you are going to buy a new graphics card and are choosing between FirePro M4000 and Radeon Pro V340 MxGPU, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the FirePro M4000 stacks up against Radeon Pro V340 MxGPU, check out specs charts below.
Radeon Pro V340 MxGPU

FirePro M4000 is a Laptop Graphics Card

Note: FirePro M4000 is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with FirePro M4000 here:

Main Specs

  FirePro M4000 Radeon Pro V340 MxGPU
Power consumption (TDP) 33 Watt 300 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Supplementary power connectors None 2x 8-pin
Memory type GDDR5 HBM2
Maximum RAM amount 1 GB 16 GB
Display Connectors No outputs No outputs
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  • Radeon Pro V340 MxGPU has 809% more power consumption, than FirePro M4000.
  • FirePro M4000 is connected by MXM-A (3.0), and Radeon Pro V340 MxGPU uses PCIe 3.0 x16 interface.
  • Radeon Pro V340 MxGPU has 15 GB more memory, than FirePro M4000.
  • FirePro M4000 is used in Mobile workstations, and Radeon Pro V340 MxGPU - in Desktops.
  • FirePro M4000 is build with GCN architecture, and Radeon Pro V340 MxGPU - with GCN 5.0.
  • Core clock speed of Radeon Pro V340 MxGPU is 400 MHz higher, than FirePro M4000.
  • FirePro M4000 is manufactured by 28 nm process technology, and Radeon Pro V340 MxGPU - by 14 nm process technology.
  • Memory clock speed of FirePro M4000 is 2500 MHz higher, than Radeon Pro V340 MxGPU.

Game benchmarks

high / 1080p 7−8 14−16
ultra / 1080p 4−5 8−9
QHD / 1440p 0−1 3−4
low / 720p 18−20 30−33
medium / 1080p 9−10 18−20
The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 80% more, than FirePro M4000.

Full Specs

  FirePro M4000 Radeon Pro V340 MxGPU
Architecture GCN GCN 5.0
Code name Cape Verde GLM Vega 10
Type Mobile workstation Workstation
Release date 1 July 2012 26 August 2018
Pipelines 512 3584
Core clock speed 600 MHz 1000 MHz
Boost Clock 1500 MHz
Transistor count 1,500 million 12,500 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 21.60 336.0
Floating-point performance 691.2 gflops
Length 267 mm
Memory bus width 128 Bit 2048 Bit
Memory clock speed 4500 MHz 2000 MHz
Memory bandwidth 72 GB/s 512.0 GB/s
Shared memory -
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.1.125
Bus support n/a
Bitcoin / BTC (SHA256) 79 Mh/s
Laptop size medium sized
Form factor MXM-A
StereoOutput3D +
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